MIRAE ASSET SECURITIES (USA) INC.
Broker-DealerPosition in BLK — BlackRock, Inc.
CIK 890203
NEW YORK, NY
Position in BLK
as of Mar 31, 2026
· filed Apr 29, 2026
Position Value
$11,566,486
New position
Shares Held
12,027
first reported quarter
Ownership
0.004%
of shares outstanding
% of Portfolio
0.83%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Mar 2026
1 quarter on record
Voting authority
Sole 0%
Shared 0%
None 100%
Derivatives in BLK
reported options exposure · as of Mar 31, 2026CallValue
$0
CallShares
0
PutValue
$11,540,520
PutShares
12,000
Notional value of option positions as reported on Form 13F. Calls and puts are disclosed separately and do not net against the common-share stake above.
All Filings in BLK
Export CSV
2 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $11,566,486 | 12,027 | Shares | Sole | 2026-04-29 | |
| 2026-03-31 | $11,540,520 | 12,000 | Put | Sole | 2026-04-29 | |
| No filing history on record for this holder in this stock. | ||||||